Q: Is 493,125 a Prime Number?
A: No, 493,125 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 493125 can be evenly divided by 1 3 5 15 25 75 125 263 375 625 789 1,315 1,875 3,945 6,575 19,725 32,875 98,625 164,375 and 493,125, with no remainder.
Since 493,125 cannot be divided by just 1 and 493,125, it is not a prime number.